https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116068
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |hubicka at gcc dot gnu.org Ever confirmed|0 |1 Last reconfirmed| |2024-07-24 Status|UNCONFIRMED |NEW Target Milestone|--- |15.0 --- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> --- The ICE is new (sanity checking), the issue is latent (and we might leak bitmap memory this way). IPA opts eventually using bitmaps need to initialize the global bitmap obstack. I'm not sure what the reason was to not initialize that around IPA opts done in process_new_functions? Honza? Where's the best place to init/deinit for this backtrace?